A list originally started and maintained by Andrew Heathwaite. See his introduction. If you think anything should be changed, change it yourself! Or leave a note about it here.Newly added sites in bold.

For a list of pieces that were originally written in a non-xenharmonic context, and then translated into a xenharmonic tuning, see Familiar melodies in unfamiliar tunings.

I. links to pages that feature a single composer or band

Composer(s)	Description
A
Mary Beth Ackerly	music tuned for healing
Jyrki Alakuijala (broken)	electronic dance music in 8.19-EDO
Bill Alves	electronic JI, gamelan, etc.
Atar Arad	Sonata for Viola with quartertones
Sean Archibald / "Sevish"	drum'n'bass/electronic in EDOs, JI, nonoctave scales and various others. microtonal: everything 2010 onwards
Astroid power-up!	clips of hyper drum&bass. Microtonal tracks: 3, 4, 8 and 9 (60-EDO)
B
Christopher Bailey	crystallized JI, 17-EDO, 19-EDO, 7-limit adaptive
Matt Barber	in some pieces, 19-ED(per 2:1 and 3:1), quartertones, 11-EDO and 14-EDO in 3:2 equivalence
Jacob Barton	sequenced and acoustic, various EDO and JI
Dennis Báthory-Kitsz	"Thièle" - violin in quartertones
David Beardsley	JI electric guitar and JI chamber music.
Antoine Beaudet	Joan temperament, JI, electronic
Marcus Alessi Bittencourt	classic electronic pan-intonational
Easley Blackwood	microtonal etudes [excerpts]
M. Edward Borasky	stochastic JI
Donald Bousted	microtonal music and film
Graham Breed	electronic with spoken word; examples of different temperaments
Chris Bryan	various
Warren Burt	sound installation; manipulated voice...
C
Charles Loli	mp3 drone 17-EDO, 20-EDO, 29-EDO and 53-EDO
Alex Carpenter	exploring the perceptual passage into sound
Catler Bros.	64-note JI bluesrock
City of the Asleep	Electronica, post-rock, and unclassifiable music in a variety of tunings, especially uncommon EDOs and theoretically-discordant tunings
Nick Collins	microtonal supercollider tempo canons
William Copper	music in 5-limit JI, printed scores with intonation markings, intonalism
Mildred Couper	quartertone pianos - scores & mp3
David J. Cubberly	sequenced microtonal midi ensemble
D
Phil Dadson	instruments in JI, Installations and performance
Janis Dambergs	drone 31-EDO
Jarod DCamp	electronic - various tunings
Tútim Dennsuul	clips in 23-EDO
Mark Deutsch	clips of sensual acoustic microtonal music, world influence
Divide by Pi	mp3 clips: synthesizer and percussion improvisations
Paul Dolden	mp3 clips - variously tuned electroacoustic
David B. Doty	synth JI
Arnold Dreyblatt	grooving JI
Jacques Dudon	samples of "Lumières audibles" JI electronic
Richard Dunlap	mostly 12-EDO but try title song
E
Paul Erlich	22-EDO guitar
F
John Farah	string quartet in Maqam Rast; Water.mp3 (Electronic in 19-EDO)
David J. Finnamore	etudes using "golden horograms"; clips of dirty 13-EDO guitar
Daniel Forro
Harold Fortuin	brief excerpts, microtonal and otherwise
Greg Fox	indeterminate computer music in 11-EDO, 13-EDO and 19-EDO
Glenn R. Frantz	freestyle JI via computer, based on ragtime music
G
Kyle Gann	xenharmonic JI, now with more Sitting Bull!
Monroe Golden	microtonal chamber music, microtone-informed 12-EDO
Mark Gould	1 electronic mp3: 10-EDO; midi recorder duets in 19-EDO
Kraig Grady	Original acoustic instruments/ensembles informed by the music of anaphoria Island
Patrick Grant
Paul Greenhaw	Just-tuned electric organs -- most pieces accompany video works.
Peter Guidi	one track of quartertone flute
Milan Guštar	music in various tunings (06-EDO, 07-EDO, 08-EDO, 12-EDO, JI)
H
Edu Haubensak	Music for retuned pianos and retuned strings
Georg Hajdu	electronic 17-EDO; scene from opera Der Sprung (Bohlen-Pierce)
Jeff Harrington	electronic in 19-EDO, 24-EDO, others
Lou Harrison	Nek Chand for solo guitar in JI
Robert Hasegawa	Acoustic chamber JI, quartertones, 19-tone pianos, with scores
Neil Haverstick	excerpts - guitars in 19-EDO, 31-EDO and 34-EDO
Andrew Heathwaite	electronic xenharmonic improvisations
Jim Horton and Bill Thibault (broken)	electronic microtonal
Sten Hostfalt	excerpts of microtonal guitar (72-EDO)
Chuckk Hubbard	JI sequenced music etc.
Peter Lucas Hulen	modern classical electronic compositions - search page for 'microtonal'
I
J
Ralph Jarzombek	electronic 14-EDO from '80s
Aaron Krister Johnson	mostly electronic compositions and improvisations; some theatre incidental music
Igliashon Jones	electronic music in equal temperaments from 9 to 28 EDOs
Christiaan de Jong	mp3 clip - flute and tape
Magnus Jonsson	acoustic and electronic JI and meantone improvisations and compositions
Churzkia Jrakavla	hip electronic JI
K
Buzz Kimball	homemade guitars etc. in EDOs and JI
dt King	"Change Jar" for quartertone piano
Wayne Kirby	demos, full and excerpts, mp3 and midi
Kenneth Kirschner	looong mp3 of stretched piano etc. ambient microtonal
Kite (aka Tall Kite)	7-limit JI music
Eric Knechtges	acoustic (choir) & electronic, various JI & EDOs
L
Anne La Berge	quartertone flute - go to "Releases"
Jacky Ligon	xenharmonic music and software blog
Amit Lissack	electronic instrumental
Alvin Lucier	slow-to-change cluster acoustic
Charles Lucy	miscellaneous works in progress - also see LucyTuning below
M
Joe Maneri	some modern classical excerpts - mp3
Rick McGowan	microtonal works for the theatre
John McLaird	07-EDO, 40-EDO, 11-limit JI, etc. sampled piano etc.
Pete McRae	Eikosany blues
Carl McTague	(ii-V-I)^7 and Heptadecaphonic Drops
Claudi Meneghin	Neobaroque music at Soonlabel.com
Herman Miller	compositions in linear temperaments, ETs; Warped Canon
Shaahin Mohajeri	modal, sequenced in various EDO/ADO/EDL/AIDO/ADL
Joe Monzo	mp3s in JI jazz-rock style
John Moriarty	Rock and improv in various regularly tempered tunings
Frederick Moore	some microtonal works, electronic and other
N
Ron Nagorcka	JI music with digeridoo, synthesizers, birds...
O
Mats Öljare	contrapuntal midi in various EDOs and etc's
P
Tristan Parker	electronic JI, free-pitch
P-ART (Paul A.R. Timmermans)	experimental clips
Harry Partch	acoustic, homemade JI; monophony
Joseph Pehrson	acoustic and electronic, much in Blackjack tuning
pfly (Paul Fly)	Zlo-88 in 88-cET
Samuel Pellman	electronic EDOs, nonoctave, JI
Joseph Post	Crystal-JI acoustic guitar
Tom Price (broken)	electronic xenharmonic
Kees van Prooijen	'Odd Piano' in Bohlen-Pierce scale, timbre-stretched piano
Barry Prophet	acoustic instruments/sound sculptures
Q
R
Johnny Reinhard	acoustic polymicrotonality
Robert Rich	some microtonal ambient (7-limit JI + The Harmonic Series)
Michael Robinson	worldly electronic microtonal
Prent Rodgers	"Music that's fake but accurate" Microtonal Music of Prent Rodgers
Dante Rosati	solo JI guitars
Robert Ross	19-EDO flash madrigals
S
Marc Sabat	mostly-acoustic mp3s in mostly JI
Carlos Sampaio	electronic xenharmonics
Scott Sandvik	slide guitar
Edward Schocker	dramatic works - exerpts and fulls
Margo Schulter	Neo-medieval Xenharmonic
Andrew Schulze	some mp3s of electronic JI
Ethan Schwartz	JI music based on tetrachords, for guitar and keyboard
X. J. Scott	electronic xenharmonic
George Secor	various vintage Scalatron performances
Dave Seidel	microtonal minimalism and ambience, using Csound
Carlo Serafini	electronic xenharmonic
Bill Sethares	electronic xenharmonic with stretched partials
Ezra Sims	Music in 72-EDO
Gene Ward Smith	sequenced originals; Mad Science Tuning; renderings of colleagues' music
Jon Lyle Smith	sequenced classical in odd meters
Spectral Voices	clips of meditative New Age with overtone singing
Soundwell (Anders Erkéus)	"Snake" overtone flute
Manfred Stahnke	one piece "Partch Harp" for harp and sampled harp
Hans-Andre Stamm	quartertone/ 48-tone JI acoustic organ!
John Starrett	Microtonal listening page, with two of Starrett's pieces in 19-EDO
Stimmhorn (Christian Zehnder, Balthasar Streiff)	Experimental alphorn and yodeling combined with overtone singing
Hans Straub	pieces with meters that match the tunings
Mick Sussman	plunderphonic collages in various tunings and multitempi
William Susman	Works in quarter-tone - scores and audio files
Ron Sword (2)	16-EDO and 31-EDO on 8 and 9 string guitar Etudes, Microtonal Extreme Metal
Syzygys (2)	clips of Japanese duo in 43-tone Partch JI, with Chromelodeon
T
Tall Kite (aka Kite)	7-limit JI music
Cam Taylor	[2] Soundcloud accounts with Bosanquet Axis49 improvisations in 31, 41, 43, 50, 53EDOs, and songs with piano or guitar in 31EDO and JI, various.
Tony Dubshot	Macrotonal dub and dancehall in 05-EDO, 07-EDO and 08-EDO
Tritone MSU	electronic JI
Tui St. George Tucker	Quartertone scores
Stephen James Taylor	microtonal film scores, multiple Wilson scales
Jeroen Paul Thesseling	microtonal music for bass guitar: "HAFNIUM" (72-EDO), "ARGON" (18-EDO), "DISCREPANTIUM" (24-EDO)
U	-
V	-
Chris Vaisvil	Many tunings (Just Intonation, various EDOs + Tuning Survey ) microtonal synthesizers controlled by midi guitar (Roland GR-20), Linnstrument, 17 edo keyboard (DIY) + soft synthesizers and "traditional" scored microtonal music.
Nicola Visalli (broken)	electronically rendered microtonal contemporary classical
Voltage Controlled	clips of electronic tuning-savvy experiments
Alfredo Votta	Soundcloud account featuring "Liber Stellarum", a collection of seven pieces for 13-EDO piano. Has also composed in 18-EDO.
W	-
Robert Walker	classical, world, fractal
Stephen Weigel	xenharmonic pop / computer music / totalism
Danny Wier	symphonic, progressive rock/metal, jazz, etc., mostly in 72-EDO (all synth-generated)
Randy Winchester (2)	"Comets Over Flatland" excerpts in various EDOs & Bohlen-Pierce, electronic music and 8-bit synthesizers
Erling Wold	classical; search page for just intonation
Daniel Wolf	xenharmonic neo-baroque string trio
Brian Wong	examples of computer-generated music
James Wyness	microtonal acousmatic works
X	-
Y	-
Z	-
ZIA	electronic space music: 19-EDO, 10-EDO, Bohlen-Pierce, others
Matthias Ziegler	unconventional flute playing

II. links to pages that feature multiple composers or no composers

Website	Description
American Mavericks concert series	Microtonal RealPlayer files: Lou Harrison Suite for Violin and American Gamelan, Third Symphony; Charles Ives "Allegro" from Quartertone Piano Pieces
Ancient Greek Music	Library of extant fragments using authentic tunings: Real``Player and midi
Boston Microtonal Society	72-EDO
Catharsis (2)	Jon Catler and Jacky Ligon live; "Drone 1"
Fujara	Slovak overtone flute
Groven Piano Project	36-tone JI (schismatic) pianos after Eivind Groven
Huygens-Fokker Foundation	acoustic and midi 31-EDO & 24-EDO
Implementing Cellular Automatas in Csound	mp3 examples with spectral pictures
kingmixers (2) (3)	some mp3 samples of Greek tunings, reconstructions of Greek music fragments
last.fm microtonal tag radio	stream microtonal music from last.fm radio
LucyTuning (2) (3)	LucyTuned music - clips and full pieces, midi files, mp3s, video
micro.soonlabel.com	Music from multiple composers in various tunings available for direct download.
MICROTONALISMO	Primera Web oficial de microtonalismo de habla hispana en latinoamerica
Music for Homemade Instruments	clips of junkmusic orchestra
Overtone Music Network	A platform for overtone music of all kinds, with a huge collection of online audio
podcast1024	microtonal podcast by Prent Rodgers
Quartertonemarimba.com	Kjell Tor Innevik's project at Norwegian Academy of Music
Eduardo Sábat	clips of jazz standards on 53-enharmonic frets per Octave guitar (Dinarra)
split-notes Microtonal Netlabel	online record label, free digital releases, microtonal music from various musicians
The Perfect Just Intonation Music MIDI Cycle Concerts	classics tuned in JI
Tuning and temperament demos	midi and audio demonstrating historical tunings
Tuning Lab	acoustic, electronic tuning experiments
WNYC microtonal features	radio shows featuring microtonal music, esp. "New Sounds"
Xenharmonic Alliance facebook group	social networking for microtonalists. music and discussion

Oldani's Math&music Site